[FFmpeg-trac] #6626(undetermined:new): ff_vdpau_common_init writes past the end of av_alloc_vdpaucontext memory
FFmpeg
trac at avcodec.org
Wed Aug 30 10:29:12 EEST 2017
#6626: ff_vdpau_common_init writes past the end of av_alloc_vdpaucontext memory
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Reporter: aaronp24 | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: unspecified | undetermined
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
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Comment (by jkqxz):
The change you point at removed the use of the old API from the ffmpeg
utility, and did not affect libavcodec at all.
In the old API, I think av_vdpau_bind_context() must be called to give the
VDPAU device to libavcodec before returning AV_PIX_FMT_VDPAU from
get_format().
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Ticket URL: <https://trac.ffmpeg.org/ticket/6626#comment:1>
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